First of all, what do you consider fun?
Clear speed? If so, then I won't be able to help you.
Innovative, creative playstyles that don't give a damn about viability and only exist to bring something new into our everyday lives? In that case I DO have a few.

How about an avatar of fire barrage build using emberwake to stack tons of ignites.

You could do that as a wander or bow build if you went bow you could start as a
marauder and use lioneye's jewel for the staff/bow nodes and signal fire quiver.
As a wander I would guess inquisitor could be a good start or maybe scion/witch for the
reflect damage reduction.

First of all, what do you consider fun?
Clear speed? If so, then I won't be able to help you.
Innovative, creative playstyles that don't give a damn about viability and only exist to bring something new into our everyday lives? In that case I DO have a few.

Well I like to shatter things, and I like crit. And I like cyclone.

But all the cyclone builds I know is non-crit and require the Resolute Technique node to hit stuff. Unless it's a mirror gear build that let's you be crit, and the build can't cost 200+ ex.

First of all, what do you consider fun?
Clear speed? If so, then I won't be able to help you.
Innovative, creative playstyles that don't give a damn about viability and only exist to bring something new into our everyday lives? In that case I DO have a few.

Well I like to shatter things, and I like crit. And I like cyclone.

But all the cyclone builds I know is non-crit and require the Resolute Technique node to hit stuff. Unless it's a mirror gear build that let's you be crit, and the build can't cost 200+ ex.

Huh... shattering, crit and cyclone... there should be plenty of stuff that fits those three by using cospri's malice. Cyclone is a very nice delivery skill for it, it deals cold damage and you trigger spells socketed in it on crit. Lycosidae helps you not missing targets.

A different option: Debeon's Dirge, the new cold damage axe. Go raider, go cyclone, use ice bite and there you go, a decent, shattering cyclone build that deals almost exclusively cold damage.